{"product_id":"seaoura-small-aquarium-heater-50w-for-5-15-gallon-tanks-external-digital-controller","title":"SEAOURA Small Aquarium Heater 50W for 5-15 Gallon Tanks – External Digital Controller","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the SEAOURA 50W Small Aquarium Heater, designed for 5-15 gallon tanks. Its construction combines safety and reliability: an explosion-proof quartz heating tube paired with a tough plastic protective cover helps keep warmth steady while reducing risk to curious fins and delicate life. With a compact 4.7-inch heater body and a 4.2-foot power cord, this compact heater slides into tighter setups without crowding the tank.\u003c\/p\u003e\n\n\u003ch3\u003ePrecise, easy-to-read control\u003c\/h3\u003e\n\u003cp\u003eControl is straightforward thanks to the external LED digital controller. The display reads the temperature clearly, with an accuracy of ±1°F. You can switch temperature units to °C or °F by pressing the + and - keys together for 3 seconds, making it simple to match your preferred scale.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExplosion-proof quartz heating tube offers safer operation than traditional coil heaters.\u003c\/li\u003e\n  \u003cli\u003ePlastic protective cover protects aquatic life from direct contact.\u003c\/li\u003e\n  \u003cli\u003eExternal digital controller provides a clear temperature readout.\u003c\/li\u003e\n  \u003cli\u003eSensor accuracy ±1°F with easy °C\/°F conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety and reliability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOverheat protection automatically stops heating if the water is too warm or the water level is too low.\u003c\/li\u003e\n  \u003cli\u003eIf the temperature tops 99°F, the display shows “HH” and the heater shuts off to prevent dry burning.\u003c\/li\u003e\n  \u003cli\u003eSafety controls are designed to minimize risk, supporting calm, predictable operation in your tank.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompact installation and versatility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRed heating indicator and green idle indicator provide at-a-glance status checks.\u003c\/li\u003e\n  \u003cli\u003eCompact design with reliable suction cups makes it easy to place in both freshwater and saltwater environments.\u003c\/li\u003e\n  \u003cli\u003eFully submersible construction and 4.2-foot cord allow flexible positioning in 5-15 gallon tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use and benefits\u003c\/h3\u003e\n\u003cp\u003eThis 50W heater is well-suited for turtles, bettas, and tropical fish in 5-15 gallon setups. It contributes a gentle, stable warmth that can help create a more comfortable habitat, especially when ambient room temperatures fluctuate. While not a guaranteed outcome, many hobbyists appreciate the consistent performance and simple control of a submersible heater in smaller tanks.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and guidance\u003c\/h3\u003e\n\u003cp\u003eDesigned for reliable daily use, with professional support available if you have questions. Ensure the heating rod is fully immersed in water during operation for best results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tank size is this heater best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 5-15 gallon tanks; ensure the heater is fully submerged during use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How accurate is the temperature reading and how do I switch units?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Temperature accuracy is ±1°F. Switch between °C and °F by pressing + and - together for 3 seconds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SEAOURA","offers":[{"title":"Default Title","offer_id":53720134320457,"sku":"B0CMQH1PYH","price":28.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/seaoura-aquarium-heater-compact-design.jpg?v=1769382133","url":"https:\/\/petvita.co.uk\/products\/seaoura-small-aquarium-heater-50w-for-5-15-gallon-tanks-external-digital-controller","provider":"Petvita","version":"1.0","type":"link"}